CN1276655A - 具有基于工作类别的宏分集模式的宏分集控制系统 - Google Patents
具有基于工作类别的宏分集模式的宏分集控制系统 Download PDFInfo
- Publication number
- CN1276655A CN1276655A CN00108785A CN00108785A CN1276655A CN 1276655 A CN1276655 A CN 1276655A CN 00108785 A CN00108785 A CN 00108785A CN 00108785 A CN00108785 A CN 00108785A CN 1276655 A CN1276655 A CN 1276655A
- Authority
- CN
- China
- Prior art keywords
- wireless device
- base station
- limited
- macro diversity
- described wireless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 27
- 230000000694 effects Effects 0.000 claims description 15
- 206010011968 Decreased immune responsiveness Diseases 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005562 fading Methods 0.000 abstract 1
- 230000001413 cellular effect Effects 0.000 description 20
- 238000005259 measurement Methods 0.000 description 17
- 230000008859 change Effects 0.000 description 10
- 238000003032 molecular docking Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000010267 cellular communication Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/324,177 US6434390B2 (en) | 1999-06-03 | 1999-06-03 | Macrodiversity control system having macrodiversity mode based on operating category of wireless unit |
US09/324,177 | 1999-06-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1276655A true CN1276655A (zh) | 2000-12-13 |
Family
ID=23262438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00108785A Pending CN1276655A (zh) | 1999-06-03 | 2000-06-02 | 具有基于工作类别的宏分集模式的宏分集控制系统 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6434390B2 (ja) |
EP (1) | EP1058408B1 (ja) |
JP (1) | JP3954284B2 (ja) |
KR (1) | KR100696899B1 (ja) |
CN (1) | CN1276655A (ja) |
AU (1) | AU3779400A (ja) |
BR (1) | BR0003100A (ja) |
CA (1) | CA2309467A1 (ja) |
DE (1) | DE60045019D1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102197695B (zh) * | 2008-10-24 | 2014-04-09 | 高通股份有限公司 | 具有热点载波的活动组管理 |
Families Citing this family (62)
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EP1041850A1 (en) * | 1999-04-01 | 2000-10-04 | Nortel Matra Cellular | Method and apparatus for changing radio link configurations in a mobile telecommunications system with soft handover |
US6434390B2 (en) * | 1999-06-03 | 2002-08-13 | Lucent Technologies Inc. | Macrodiversity control system having macrodiversity mode based on operating category of wireless unit |
GB2352586B (en) | 1999-06-07 | 2004-03-10 | Nec Corp | Handover between mobile networks |
US7664492B1 (en) * | 1999-07-27 | 2010-02-16 | Cellco Partnership | Network engineering in a wireless network |
JP3293599B2 (ja) * | 1999-07-28 | 2002-06-17 | 日本電気株式会社 | Cdma移動通信システム及びそのシステム間ハンドオフ制御方法 |
JP3525828B2 (ja) * | 1999-11-01 | 2004-05-10 | 株式会社日立製作所 | 位置登録制御方法とそれを用いた移動局装置 |
JP3550127B2 (ja) * | 1999-11-26 | 2004-08-04 | サムスン エレクトロニクス カンパニー リミテッド | 移動通信システムにおけるサイト選択ダイバシティー方法 |
US6701150B1 (en) * | 2000-10-13 | 2004-03-02 | Nortel Networks Limited | Network driven cell switching and handoff with load balancing for wireless systems |
US7346347B2 (en) | 2001-01-19 | 2008-03-18 | Raze Technologies, Inc. | Apparatus, and an associated method, for providing WLAN service in a fixed wireless access communication system |
US20090111457A1 (en) | 2007-10-31 | 2009-04-30 | Raze Technologies, Inc. | Wireless communication system and device for coupling a base station and mobile stations |
US8670390B2 (en) | 2000-11-22 | 2014-03-11 | Genghiscomm Holdings, LLC | Cooperative beam-forming in wireless networks |
SE0004326D0 (sv) * | 2000-11-24 | 2000-11-24 | Ericsson Telefon Ab L M | Base station identification |
US6853840B2 (en) * | 2001-03-02 | 2005-02-08 | Csi Wireless Llc | System and method for enabling and disabling devices based on RSSI analysis |
US10931338B2 (en) | 2001-04-26 | 2021-02-23 | Genghiscomm Holdings, LLC | Coordinated multipoint systems |
US9819449B2 (en) | 2002-05-14 | 2017-11-14 | Genghiscomm Holdings, LLC | Cooperative subspace demultiplexing in content delivery networks |
US10355720B2 (en) | 2001-04-26 | 2019-07-16 | Genghiscomm Holdings, LLC | Distributed software-defined radio |
US6731936B2 (en) * | 2001-08-20 | 2004-05-04 | Qualcomm Incorporated | Method and system for a handoff in a broadcast communication system |
US6980820B2 (en) * | 2001-08-20 | 2005-12-27 | Qualcomm Inc. | Method and system for signaling in broadcast communication system |
JP4604432B2 (ja) * | 2001-08-29 | 2011-01-05 | 日本電気株式会社 | 移動通信システム、それに用いられる移動機及びその制御方法並びにプログラム |
US20030142647A1 (en) * | 2002-01-31 | 2003-07-31 | Prathima Agrawal | Discrete soft handoff in CDMA wireless networks |
US9136931B2 (en) * | 2002-05-14 | 2015-09-15 | Genghiscomm Holdings, LLC | Cooperative wireless networks |
US10644916B1 (en) | 2002-05-14 | 2020-05-05 | Genghiscomm Holdings, LLC | Spreading and precoding in OFDM |
US9628231B2 (en) | 2002-05-14 | 2017-04-18 | Genghiscomm Holdings, LLC | Spreading and precoding in OFDM |
US10142082B1 (en) | 2002-05-14 | 2018-11-27 | Genghiscomm Holdings, LLC | Pre-coding in OFDM |
EP1365612B1 (de) * | 2002-05-22 | 2006-08-23 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Mobilitätssteuerung in einem Kommunikationssystem |
US20040097233A1 (en) * | 2002-11-18 | 2004-05-20 | Pecen Mark E. | Method and apparatus for predicting a cell change |
US7940724B2 (en) * | 2002-11-18 | 2011-05-10 | Motorola Mobility, Inc. | Network assisted cell reselection in wireless communications systems and methods |
US7656846B2 (en) * | 2002-11-18 | 2010-02-02 | Ge Fanuc Automation North America, Inc. | PLC based wireless communications |
US7167504B1 (en) * | 2003-01-27 | 2007-01-23 | L-3 Communications Corporation | System and method for fast data rate discovery from PN codes |
WO2004073322A2 (en) * | 2003-02-05 | 2004-08-26 | Motorola Inc. | Network assisted cell reselection in wireless communications systems and methods |
US8099095B2 (en) * | 2003-02-25 | 2012-01-17 | Qualcomm Incorporated | Method and apparatus for controlling operation of an access terminal in a communication system |
US7912485B2 (en) * | 2003-09-11 | 2011-03-22 | Qualcomm Incorporated | Method and system for signaling in broadcast communication system |
US11552737B1 (en) | 2004-08-02 | 2023-01-10 | Genghiscomm Holdings, LLC | Cooperative MIMO |
US11184037B1 (en) | 2004-08-02 | 2021-11-23 | Genghiscomm Holdings, LLC | Demodulating and decoding carrier interferometry signals |
US11381285B1 (en) | 2004-08-02 | 2022-07-05 | Genghiscomm Holdings, LLC | Transmit pre-coding |
US8570880B2 (en) * | 2004-08-05 | 2013-10-29 | Qualcomm Incorporated | Method and apparatus for receiving broadcast in a wireless multiple-access communications system |
US7239886B2 (en) * | 2004-08-27 | 2007-07-03 | Motorola, Inc. | Adaptive power control method for cellular systems |
US20060098676A1 (en) * | 2004-11-08 | 2006-05-11 | Motorola, Inc. | Method and apparatus to facilitate macrodiversity reception |
KR100921511B1 (ko) | 2005-03-28 | 2009-10-12 | 미쓰비시덴키 가부시키가이샤 | 이동체 통신 시스템, 핸드 오버 제어 방법, 기지국제어장치 및 이동 단말 |
EP1761091B1 (en) * | 2005-08-30 | 2012-11-07 | LG Electronics, Inc. | Method for performing admission control in a cellular network |
EP1931060A4 (en) * | 2005-09-26 | 2013-06-05 | Sharp Kk | WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND MACRO-DIVERSITY SELECTION METHOD |
JP4731572B2 (ja) * | 2005-12-08 | 2011-07-27 | 富士通株式会社 | 移動通信システムにおける無線制御装置及びその制御方法 |
JP2007324646A (ja) * | 2006-05-30 | 2007-12-13 | Kyocera Corp | 通信システム及びデータ処理方法 |
KR100820928B1 (ko) * | 2006-12-07 | 2008-04-11 | 한국전자통신연구원 | 무선 인터넷 시스템의 자원 선 예약 방법 |
WO2008093621A1 (ja) * | 2007-01-31 | 2008-08-07 | Sharp Kabushiki Kaisha | 移動通信システム、基地局装置および移動局装置 |
EP1993309B1 (en) * | 2007-05-16 | 2012-07-04 | Nokia Siemens Networks Oy | Mobility Policy in a WiMAX communications system |
KR20090055786A (ko) * | 2007-11-29 | 2009-06-03 | 삼성전자주식회사 | 채널 특성을 적용하여 핸드오버를 수행하는 단말기 및 그제어방법 |
GB0725049D0 (en) * | 2007-12-21 | 2008-01-30 | Fujitsu Lab Of Europ Ltd | Communiactions systems |
GB0725051D0 (en) * | 2007-12-21 | 2008-01-30 | Fujitsu Lab Of Europ Ltd | Communications system |
US8923125B2 (en) * | 2008-10-24 | 2014-12-30 | Qualcomm Incorporated | Wireless network resource adaptation |
EP2439993B1 (en) * | 2009-06-05 | 2016-03-16 | Fujitsu Limited | Base station device, terminal device, and communication system |
KR101565619B1 (ko) * | 2009-07-22 | 2015-11-03 | 삼성전자주식회사 | 무선 통신 시스템에서 이동 단말의 세션 전환 방법 및 장치 |
US9008647B2 (en) | 2010-05-03 | 2015-04-14 | Intel Mobile Communications GmbH | Mobile radio communication network device, mobile terminal, and method for transmission/reception of control information |
US8340680B2 (en) * | 2010-12-02 | 2012-12-25 | At&T Intellectual Property I, L.P. | Method and apparatus for planning mobile switching centers in a wireless network |
US20140045501A1 (en) * | 2012-08-08 | 2014-02-13 | Benjamin Cheung | Manifold network wireless communication system |
US9794840B1 (en) * | 2014-05-27 | 2017-10-17 | Sprint Sprectrum LP | Systems and methods for determining access node candidates for handover of wireless devices |
US10243773B1 (en) | 2017-06-30 | 2019-03-26 | Genghiscomm Holdings, LLC | Efficient peak-to-average-power reduction for OFDM and MIMO-OFDM |
US10637705B1 (en) | 2017-05-25 | 2020-04-28 | Genghiscomm Holdings, LLC | Peak-to-average-power reduction for OFDM multiple access |
US11343823B2 (en) | 2020-08-16 | 2022-05-24 | Tybalt, Llc | Orthogonal multiple access and non-orthogonal multiple access |
US11917604B2 (en) | 2019-01-25 | 2024-02-27 | Tybalt, Llc | Orthogonal multiple access and non-orthogonal multiple access |
CN113454964A (zh) | 2019-01-25 | 2021-09-28 | 珍吉斯科姆控股有限责任公司 | 正交多址和非正交多址 |
WO2020242898A1 (en) | 2019-05-26 | 2020-12-03 | Genghiscomm Holdings, LLC | Non-orthogonal multiple access |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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FI106824B (fi) * | 1993-07-05 | 2001-04-12 | Nokia Networks Oy | Tukiasema |
GB2282731C (en) * | 1993-10-08 | 2006-09-06 | Nokia Telecommunications Oy | Dual mode subscriber terminal and a handover procedure of the dual mode subscriber terminal in a mobile telecommunications network |
US5701585A (en) * | 1994-12-12 | 1997-12-23 | Telefonaktiebolaget Lm Ericsson | Mobile assisted handoff |
US5737702A (en) * | 1995-03-08 | 1998-04-07 | Northern Telecom Limited | Cellular radio communications system |
US6073010A (en) * | 1995-04-28 | 2000-06-06 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for restricting mobility of subscribers assigned to fixed subscription areas in a cellular telecommunications network |
AU5519396A (en) | 1995-04-28 | 1996-11-18 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for restricting mobility of subscribers as signed to fixed subscription areas in a cellular telecommuni cations network |
DE69634734T2 (de) * | 1995-07-12 | 2006-01-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Verfahren und vorrichtung zur bereitstellen von festen zellularen funktionalitäten |
US5913166A (en) * | 1995-12-29 | 1999-06-15 | Lucent Technologies Inc. | Arrangement for providing a call hand-off for a mobile station from a land-line supported private base station to a cellular base station operating in a cellular system |
US5765103A (en) * | 1996-08-16 | 1998-06-09 | Northern Telecom Limited | Spatially-oriented subscriber configuration in a fixed wireless system |
US5920808A (en) * | 1996-12-12 | 1999-07-06 | Glenayre Electronics, Inc. | Method and apparatus for reducing key-up distortion by pre-heating transistors |
US6078817A (en) * | 1997-04-24 | 2000-06-20 | Telefonaktiebolaget Lm Ericsson | System and method of dynamically increasing the capacity of a code division multiple access radio telecommunications network |
FI972396A (fi) | 1997-06-05 | 1998-12-06 | Nokia Telecommunications Oy | Kanavanvaihto matkaviestinjärjestelmässä |
US6434390B2 (en) * | 1999-06-03 | 2002-08-13 | Lucent Technologies Inc. | Macrodiversity control system having macrodiversity mode based on operating category of wireless unit |
KR100329111B1 (ko) * | 2000-01-28 | 2002-03-18 | 오길록 | 셀룰러 환경에서 다중반송파 코드분할다중접속시스템의다이버시티 제어방법 |
-
1999
- 1999-06-03 US US09/324,177 patent/US6434390B2/en not_active Expired - Lifetime
-
2000
- 2000-05-23 EP EP00304338A patent/EP1058408B1/en not_active Expired - Lifetime
- 2000-05-23 DE DE60045019T patent/DE60045019D1/de not_active Expired - Lifetime
- 2000-05-24 BR BR0003100-3A patent/BR0003100A/pt not_active Application Discontinuation
- 2000-05-25 CA CA002309467A patent/CA2309467A1/en not_active Abandoned
- 2000-05-30 AU AU37794/00A patent/AU3779400A/en not_active Abandoned
- 2000-06-02 CN CN00108785A patent/CN1276655A/zh active Pending
- 2000-06-02 JP JP2000166159A patent/JP3954284B2/ja not_active Expired - Lifetime
- 2000-06-02 KR KR1020000030388A patent/KR100696899B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102197695B (zh) * | 2008-10-24 | 2014-04-09 | 高通股份有限公司 | 具有热点载波的活动组管理 |
Also Published As
Publication number | Publication date |
---|---|
JP3954284B2 (ja) | 2007-08-08 |
KR100696899B1 (ko) | 2007-03-21 |
KR20010007207A (ko) | 2001-01-26 |
EP1058408B1 (en) | 2010-09-29 |
BR0003100A (pt) | 2001-01-30 |
AU3779400A (en) | 2000-12-07 |
US6434390B2 (en) | 2002-08-13 |
CA2309467A1 (en) | 2000-12-03 |
EP1058408A1 (en) | 2000-12-06 |
JP2001016633A (ja) | 2001-01-19 |
US20010041569A1 (en) | 2001-11-15 |
DE60045019D1 (de) | 2010-11-11 |
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Legal Events
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PB01 | Publication | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |